EC HPLC guard column (analytical), NUCLEOSHELL Biphenyl, 2.7 µm, 4x2 mm 0111551 Element properties Praseodymium

Element properties Praseodymium

Carbon disulfide

(±)-Cotinine-d3 (N-methyl-d3)

5 µg/g in B100 Biofuel

000ug/mL SILVER 500mL

EC HPLC guard column (analytical), NUCLEOSHELL Biphenyl, 2.7 µm, 4x2 mm 0111551 Element properties PraseodymiumHydrophobic phase with alternative selectivity compared to classical C18 modifications. The separation principle based on two retention mechanisms interactions and hydrophobic interactions. This provides better retention of aromatic and unsaturated substances. This stationary HPLC phase is based on core shell technology silica gel particles and shows excellent performance under highly aqueous conditions. Suitable for LC MS due to low bleeding